§80.57. Canada/U.S.A. channeling arrangement for VHF maritime public correspondence. — Inbound Citations

(b) Each application for a new public coast station operating on frequencies in the band 156-162 MHz to be located within the coordination boundaries of “Arrangement “A” of the Canada/U.S.A. Frequency Coordination Agreement above 30 MHz”, must comply with the provisions of the “Canada/U.S.A. Channeling Agreement for VHF Maritime, Public Correspondence” as contained in § 80.57.

(iii) Subject to paragraph (c)(3) of this section, each licensee may also operate on 12.5 kHz offset frequencies in areas where the licensee is authorized on both frequencies adjacent to the offset frequency, and in areas where the licensee on the other side of the offset frequency consents to the licensee's use of the adjacent offset frequency. Coordination with Canada is required for offset operations under any circumstance in which operations on either adjoining 25 kHz channel would require such coordination. See § 80.57 of this part.